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Building Concepts

2025 Zumbehl Rd
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Building Concepts

2025 Zumbehl Rd
No reviews yet
39 years of experience

Your home is your largest and most precious investment you will ever own. We here at Building Concepts strive to create the home of your dreams. Weather it be a 2 Million dollar custom home, a simple cottage, a new kitchen or a simple repair.

Your home is your largest and most precious investment you will ever own. We here at Building Concepts strive to create the home of your dreams. Weather it be a 2 Million dollar custom home, a simple cottage, a new kitchen or a simple repair.


Earthquake Retrofitting questions, answered by experts

Projects will vary based on size and scope, but an average earthquake retrofit takes between two weeks and two months. This includes the initial evaluation and plan, bidding and contract paperwork, permitting and approval process, actual work, and final inspection. Your contractor should give you a more accurate time estimate for your specific project, and they may be able to estimate how long the permitting process will take for your area.

Costs vary as much as timelines. The average earthquake retrofit costs between $3,500 and $8,700. However, homes on hillsides, large homes, and those with rooms over garages can cost up to $12,000 or more. Make sure to get a few estimates to compare the cost and services.

An earthquake retrofit is essential for safety in an earthquake-prone area. Without proper retrofitting, your home is at risk of sliding off the foundation, shifting, or collapsing.

You may also require a retrofit if your home was built before 1980 when building codes began requiring reinforcing, bracing, and bolting for new construction. You may not be eligible for insurance to help pay for earthquake-related damages without a retrofit.

Ensure proper ventilation, fix leaks, and schedule regular pest inspections to protect your property.

Almost all new buildings in California need an earthquake shut-off valve. The requirements for an earthquake gas shut-off valve (and who can install it) depend on where you live. For example, according to the Los Angeles Municipal Code, you’re required to hire a licensed contractor to install one whenever you build, sell, or renovate a home. Check with your local building department for your city’s laws on installing, permitting, and inspecting earthquake shut-off valves.

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The Marissa, IL homeowners’ guide to earthquake retrofitting services

From average costs to expert advice, get all the answers you need to get your job done.